Xingbangte Drum Model 1500 Pig Manure Water Dry-Wet Separation Drying Machine, Stainless Steel, New Design, High Efficiency

A drum dry-wet separation machine is a device that efficiently separates solids from liquids using physical methods. Its core principle is based on the differences in material properties (such as density and particle size) and the effect of mechanical forces.

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Here is a detailed explanation of how it works:

1. Core separation mechanism

Coordinated action of centrifugal force and gravity: Once the mixture enters the drum, the high-speed rotation of the drum generates centrifugal force, causing heavier solid particles to be thrown outward toward the wall, while the liquid remains in the central area.

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Some models use vibration or squeezing as auxiliary methods to aid in separation, thereby improving efficiency.

Microfiltration technology application: Some models use micro-pore filter membranes. The liquid passes through the pores of the filter membrane and the solid particles are retained and further dried.

2. Key Work Processes

Feeding stage: The mixture is evenly fed into the drum through the feeding port to prevent blockages.

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Separation stage: The drum rotates (at a speed of typically 2-10 r/min) to drive the internal scraper or spiral pusher, pushing the solid material forward while the liquid is expelled through the mesh or holes.

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Collection phase: The separated solid is removed using a scraper or pusher, while the liquid flows through a pipe and enters an independent container.

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3. Structural Composition

Separation unit: The core component is a drum or filter cartridge, with a built-in scraper or spiral structure.

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Power system: An electric motor drives the drum to rotate, and some models are equipped with speed regulation devices to accommodate different types of materials.

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Control system: Adjusts parameters such as speed and processing time to optimize the separation effect.